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The effect of exercise on microbial activity in the hindgut of horses

Published online by Cambridge University Press:  21 November 2017

K. Dougal ,
A. S. Rand ,
C. P Walsh  and
C.J. Newbold
K. Dougal
Affiliation:
Institute of Rural Science, University of Wales, Llanbadarn Campus, Aberystwyth, SY23 3AL, U.K.
A. S. Rand
Affiliation:
Institute of Rural Science, University of Wales, Llanbadarn Campus, Aberystwyth, SY23 3AL, U.K.
C. P Walsh
Affiliation:
Institute of Rural Science, University of Wales, Llanbadarn Campus, Aberystwyth, SY23 3AL, U.K.
C.J. Newbold*
Affiliation:
Institute of Rural Science, University of Wales, Llanbadarn Campus, Aberystwyth, SY23 3AL, U.K.
*
Email: [email protected]
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Extract

Most studies on digestion in the equine have been carried out with animals confined to stables with little or no exercise. An increased rate of digesta passage has been reported in exercised versus non exercise horses with an associated decrease in digestibility (Pagan et al., 1998). Microbial degradation makes an important contribution to diet digestibility in the equine. It is not clear however, if exercise has any effect on the composition and activity of the microbial population within hindgut which may impact on the digestion. The aim of this experiment was to assess the impact of exercise on microbial fermentation within the hindgut of the horse.

Type
Theatre Presentations
Information
Proceedings of the British Society of Animal Science , Volume 2005 , 2005 , pp. 47
Copyright
Copyright © The British Society of Animal Science 2005

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References

Dehority, B. A. (2003). Rumen Microbiology, Nottingham University Press.Google Scholar
Dehority, B. A.; Tirabasso, P. A.; Grifo, A. P. (1989). Most-probable-number procedures for enumerating ruminal bacteria, including the simultaneous estimation of total and cellulolytic numbers in one medium. Appl Environ Microbiol 55 (11): 2789-92.Google Scholar
Lowman, R.S.; Theodorou, M.K.; Hyslop, J.J.; Dhanoa, M.S.; Cuddeford, D. (1999). Evaluation of an in vitro batch culture technique for estimating the in vivo digestibility and digestible energy content of equine feeds using equine faeces as the source of microbial inoculum. Animal Feed Science and Technology 80 (1): 11–27.CrossRefGoogle Scholar
Orskov, E. R. and I., McDonald (1979). The estimation of protein degradability in the rumen from incubation measurements weighted according to rates of passage. Journal of Agricultural Science 92 (April): 499–503.Google Scholar
Pagan, K.D., Harris, P., Brewster-Barnes, T., Duren, S.E. and Jackson, S.G. (1998). Exercise affects digestability and rate of passage of all forages and mixed diets in Thoroughbred horses. Journal of Nutrition 128: 2704S–2707S Google Scholar